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  <div class="section" id="androidtestutilities">
<span id="module:AndroidTestUtilities"></span><h1>AndroidTestUtilities<a class="headerlink" href="#androidtestutilities" title="Permalink to this headline">¶</a></h1>
<p>Create a test that automatically loads specified data onto an Android device.</p>
<div class="section" id="introduction">
<h2>Introduction<a class="headerlink" href="#introduction" title="Permalink to this headline">¶</a></h2>
<p>Use this module to push data needed for testing an Android device behavior
onto a connected Android device. The module will accept files and libraries as
well as separate destinations for each. It will create a test that loads the
files into a device object store and link to them from the specified
destination. The files are only uploaded if they are not already in the object
store.</p>
<p>For example:</p>
<div class="highlight-cmake notranslate"><div class="highlight"><pre><span></span><span class="nf">include(</span><span class="nb">AndroidTestUtilities</span><span class="nf">)</span><span class="w"></span>
<span class="nf">android_add_test_data(</span><span class="w"></span>
<span class="w">  </span><span class="nb">example_setup_test</span><span class="w"></span>
<span class="w">  </span><span class="no">FILES</span><span class="w"> </span><span class="nv">&lt;files&gt;...</span><span class="w"></span>
<span class="w">  </span><span class="no">LIBS</span><span class="w"> </span><span class="nv">&lt;libs&gt;...</span><span class="w"></span>
<span class="w">  </span><span class="no">DEVICE_TEST_DIR</span><span class="w"> </span><span class="s">&quot;/data/local/tests/example&quot;</span><span class="w"></span>
<span class="w">  </span><span class="no">DEVICE_OBJECT_STORE</span><span class="w"> </span><span class="s">&quot;/sdcard/.ExternalData/SHA&quot;</span><span class="w"></span>
<span class="w">  </span><span class="nf">)</span><span class="w"></span>
</pre></div>
</div>
<p>At build time a test named “example_setup_test” will be created.  Run this test
on the command line with <span class="target" id="index-0-manual:ctest(1)"></span><a class="reference internal" href="../manual/ctest.1.html#manual:ctest(1)" title="ctest(1)"><code class="xref cmake cmake-manual docutils literal notranslate"><span class="pre">ctest(1)</span></code></a> to load the data onto the Android
device.</p>
</div>
<div class="section" id="module-functions">
<h2>Module Functions<a class="headerlink" href="#module-functions" title="Permalink to this headline">¶</a></h2>
<dl class="command">
<dt id="command:android_add_test_data">
<code class="sig-name descname">android_add_test_data</code><a class="headerlink" href="#command:android_add_test_data" title="Permalink to this definition">¶</a></dt>
<dd><div class="highlight-cmake notranslate"><div class="highlight"><pre><span></span><span class="nf">android_add_test_data(</span><span class="nv">&lt;test-name&gt;</span><span class="w"></span>
<span class="w">  </span><span class="p">[</span><span class="no">FILES</span><span class="w"> </span><span class="nv">&lt;files&gt;...</span><span class="p">]</span><span class="w"> </span><span class="p">[</span><span class="no">FILES_DEST</span><span class="w"> </span><span class="nv">&lt;device-dir&gt;</span><span class="p">]</span><span class="w"></span>
<span class="w">  </span><span class="p">[</span><span class="no">LIBS</span><span class="w"> </span><span class="nv">&lt;libs&gt;...</span><span class="p">]</span><span class="w">   </span><span class="p">[</span><span class="no">LIBS_DEST</span><span class="w"> </span><span class="nv">&lt;device-dir&gt;</span><span class="p">]</span><span class="w"></span>
<span class="w">  </span><span class="p">[</span><span class="no">DEVICE_OBJECT_STORE</span><span class="w"> </span><span class="nv">&lt;device-dir&gt;</span><span class="p">]</span><span class="w"></span>
<span class="w">  </span><span class="p">[</span><span class="no">DEVICE_TEST_DIR</span><span class="w"> </span><span class="nv">&lt;device-dir&gt;</span><span class="p">]</span><span class="w"></span>
<span class="w">  </span><span class="p">[</span><span class="no">NO_LINK_REGEX</span><span class="w"> </span><span class="nv">&lt;strings&gt;...</span><span class="p">]</span><span class="w"></span>
<span class="w">  </span><span class="nf">)</span><span class="w"></span>
</pre></div>
</div>
<p>The <code class="docutils literal notranslate"><span class="pre">android_add_test_data</span></code> function is used to copy files and libraries
needed to run project-specific tests. On the host operating system, this is
done at build time. For on-device testing, the files are loaded onto the
device by the manufactured test at run time.</p>
<p>This function accepts the following named parameters:</p>
<dl class="simple">
<dt><code class="docutils literal notranslate"><span class="pre">FILES</span> <span class="pre">&lt;files&gt;...</span></code></dt><dd><p>zero or more files needed for testing</p>
</dd>
<dt><code class="docutils literal notranslate"><span class="pre">LIBS</span> <span class="pre">&lt;libs&gt;...</span></code></dt><dd><p>zero or more libraries needed for testing</p>
</dd>
<dt><code class="docutils literal notranslate"><span class="pre">FILES_DEST</span> <span class="pre">&lt;device-dir&gt;</span></code></dt><dd><p>absolute path where the data files are expected to be</p>
</dd>
<dt><code class="docutils literal notranslate"><span class="pre">LIBS_DEST</span> <span class="pre">&lt;device-dir&gt;</span></code></dt><dd><p>absolute path where the libraries are expected to be</p>
</dd>
<dt><code class="docutils literal notranslate"><span class="pre">DEVICE_OBJECT_STORE</span> <span class="pre">&lt;device-dir&gt;</span></code></dt><dd><p>absolute path to the location where the data is stored on-device</p>
</dd>
<dt><code class="docutils literal notranslate"><span class="pre">DEVICE_TEST_DIR</span> <span class="pre">&lt;device-dir&gt;</span></code></dt><dd><p>absolute path to the root directory of the on-device test location</p>
</dd>
<dt><code class="docutils literal notranslate"><span class="pre">NO_LINK_REGEX</span> <span class="pre">&lt;strings&gt;...</span></code></dt><dd><p>list of regex strings matching the names of files that should be
copied from the object store to the testing directory</p>
</dd>
</dl>
</dd></dl>

</div>
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  <h3><a href="../index.html">Table of Contents</a></h3>
  <ul>
<li><a class="reference internal" href="#">AndroidTestUtilities</a><ul>
<li><a class="reference internal" href="#introduction">Introduction</a></li>
<li><a class="reference internal" href="#module-functions">Module Functions</a></li>
</ul>
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